CN213041266U

CN213041266U - Novel petrochemical instrument automatic testing device

Info

Publication number: CN213041266U
Application number: CN202021963720.5U
Authority: CN
Inventors: 崔云龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-04-23
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a novel petrochemical instrument automatic testing device, including fixed shell, the inside bottom both sides of fixed shell all are equipped with the axis of rotation, the inside bottom of fixed shell is equipped with first motor, the axis of rotation top is equipped with rolling gear, the rolling gear outside is equipped with the rotor plate, the rotor plate top is equipped with the lead screw, lead screw one side is equipped with the second motor, the lead screw both ends outside all is equipped with the grip block, fixed shell both sides inner wall top all is equipped with the arm, arm one side is equipped with the test pen. The utility model discloses a setting of lead screw, grip block, rotor plate and arm, second motor work can drive the lead screw and rotate, and then makes the grip block carry out the centre gripping to the instrument and fix, and then can drive the rotor plate through first motor work and rotate, and then makes the test pen detect the instrument through arm work, and then makes the instrument detect more convenient.

Description

Novel petrochemical instrument automatic testing device

Technical Field

The utility model relates to an instrument detects technical field, concretely relates to novel petrochemical instrument automatic testing device.

Background

An automatic instrument is composed of several automatic elements, and has several functions, such as measurement, display, record, control and alarm, and is a system or a subsystem in the whole system.

The prior art has the following defects: when the existing testing device is used for detecting the instrument, the instrument with different sizes cannot be clamped and fixed well, so that the testing device cannot detect different instruments well, the cost of instrument detection work can be increased, and the detection efficiency of the instrument can be influenced.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel petrochemical instrument is automatic to be tested device, through the lead screw, the grip block, the setting of rotor plate and arm, second motor work can drive the lead screw and rotate, and then make the grip block can carry out centre gripping and fixed to the detection instrument, and then can drive rotor plate and instrument through first motor work and rotate, and then can adjust the test pencil through arm work and remove, and then make the test pencil detect the instrument, with the above-mentioned weak point in the solution technology.

In order to achieve the above object, the present invention provides the following technical solutions: a novel petrochemical instrument automatic testing device comprises a fixed shell, wherein rotating shafts are arranged on two sides of the inner bottom end of the fixed shell, driven gears are arranged on the outer sides of the rotating shafts, a first motor is arranged on the inner bottom end of the fixed shell, the output end of the first motor is provided with a driving gear, a transmission chain is arranged between the driving gear and the driven gear and movably connected with the driving gear through the transmission chain, rotating gears are arranged on the top ends of the rotating shafts, a rotating plate is arranged on the outer sides of the rotating gears, a limiting groove is formed in the top end of the rotating plate, a lead screw is arranged in the limiting groove, a second motor is arranged on one side of the lead screw, movable seats are arranged on the outer sides of two ends of the lead screw, a clamping plate is arranged on the top end of each movable seat, mechanical arms are arranged on the, and a detection pen is arranged on one side of the mechanical arm, which is far away from the inner wall of the fixed shell.

Preferably, the bottom of fixed shell is provided with the loose wheel, the outer wall bottom of fixed shell sets up the restriction pole, the outside of restriction pole is provided with the baffler, the bottom inner wall of fixed shell is provided with the firm groove, the inner wall in firm groove is provided with firm spring, one side that firm spring kept away from firm inslot wall is provided with the removable pin.

Preferably, the bottom end of the inner wall of the fixed shell is rotatably connected with the rotating shaft through a bearing, the outer side of the rotating shaft is fixedly connected with the driven gear, the bottom end of the inner wall of the fixed shell is fixedly connected with the first motor, and the first motor is in transmission connection with the driving gear through an output shaft.

Preferably, the top end of the rotating shaft is fixedly connected with the rotating gear, the outer side of the rotating gear is meshed with the rotating plate, and the inner wall of the top end of the rotating plate is rotatably connected with the screw rod through a bearing.

Preferably, the outer side of the rotating plate is fixedly connected with a second motor, the second motor is in transmission connection with the lead screw through an output shaft, the outer side of the lead screw is in threaded connection with the movable seat, and the top end of the movable seat is fixedly connected with the clamping plate.

Preferably, the top ends of the inner walls of the two sides of the fixed shell are fixedly connected with the mechanical arm, and one side of the mechanical arm, which is far away from the inner wall of the fixed shell, is movably connected with the detection pen.

Preferably, the bottom end of the fixed shell is fixedly connected with the movable wheel, the inner side of the outer wall of the fixed shell is fixedly connected with the limiting rod, and the outer side of the limiting rod is movably connected with the blocking plate.

Preferably, the bottom inner wall of the fixed shell is fixedly connected with the stabilizing spring, one side of the stabilizing spring, away from the inner wall of the stabilizing groove, is fixedly connected with the movable pin, and one side of the movable pin, away from the stabilizing spring, is movably connected with the blocking plate.

In the technical scheme, the utility model provides a technological effect and advantage:

1. through the arrangement of the lead screw, the clamping plate, the rotating plate and the mechanical arm, the second motor can drive the lead screw to rotate, so that the clamping plate can clamp and fix the instrument to be detected, the rotating plate can be driven to rotate through the operation of the first motor, the instrument can be driven to rotate, the detection pen can be adjusted to move through the operation of the mechanical arm, the detection pen can detect the instrument, the detection work of the instrument is more convenient, the detection efficiency of the instrument can be improved, and the instrument can be quickly put into petrochemical engineering work;

2. through the setting of activity wheel and baffler, fixed shell can remove on ground through the activity wheel, and then makes testing arrangement remove well, can make things convenient for the staff to transport and carry the device, can fix fixed shell through the baffler simultaneously, can prevent the device the condition that the device from removing appears placing the in-process, can guarantee the stability of device for the device can be used for instrument detection work well.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a front vertical sectional view of the present invention.

Fig. 2 is a top view of the driving chain of the present invention.

Fig. 3 is a bottom view of the rotating plate of the present invention.

Fig. 4 is a top view of the rotating plate of the present invention.

Fig. 5 is an enlarged view of a partial structure of the baffle plate of the present invention.

Description of reference numerals:

1. fixing the housing; 2. a rotating shaft; 3. a driven gear; 4. a first motor; 5. a driving gear; 6. a drive chain; 7. a rotating gear; 8. a rotating plate; 9. defining a slot; 10. a screw rod; 11. a second motor; 12. a movable seat; 13. a clamping plate; 14. a mechanical arm; 15. a detection pen; 16. a movable wheel; 17. a restraining bar; 18. a barrier plate; 19. a stabilizing groove; 20. a stabilizing spring; 21. and a movable pin.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a novel petrochemical instrument automatic testing device as shown in figures 1-5, which comprises a fixed shell 1, wherein both sides of the inner bottom end of the fixed shell 1 are provided with rotating shafts 2, the outer side of the rotating shafts 2 is provided with driven gears 3, the inner bottom end of the fixed shell 1 is provided with a first motor 4, the output end of the first motor 4 is provided with a driving gear 5, a transmission chain 6 is arranged between the driving gear 5 and the driven gears 3 and movably connected through the transmission chain 6, the top end of the rotating shafts 2 is provided with a rotating gear 7, the outer side of the rotating gear 7 is provided with a rotating plate 8, the top end of the rotating plate 8 is provided with a limited groove 9, the inside of the limited groove 9 is provided with a lead screw 10, one side of the lead screw 10 is provided with a second motor 11, the outer sides of both ends of the lead screw 10 are provided with movable seats 12, the top of sliding seat 12 is provided with grip block 13, the both sides inner wall top of fixed shell 1 all is provided with arm 14, one side that arm 14 kept away from the inner wall of fixed shell 1 is provided with test pen 15.

Further, in above-mentioned technical scheme, be connected through the bearing rotation between the inner wall bottom of fixed shell 1 and the axis of rotation 2, the outside and the driven gear 3 fixed connection of axis of rotation 2, the inner wall bottom and the first motor 4 fixed connection of fixed shell 1, be connected through output shaft transmission between first motor 4 and the driving gear 5, first motor 4 work can drive driving gear 5 and rotate, through the transmission of drive chain 6 and driven gear 3 for axis of rotation 2 rotates, and then can provide power for the rotation of rotor plate 8.

Further, in the above technical scheme, the top end of the rotating shaft 2 is fixedly connected with the rotating gear 7, the outer side of the rotating gear 7 is meshed with the rotating plate 8, the inner wall of the top end of the rotating plate 8 is rotatably connected with the screw rod 10 through a bearing, and the rotating shaft 2 rotates to drive the rotating gear 7 to rotate, so that the rotating plate 8 can be driven to rotate.

Further, in the above technical scheme, the outside of the rotating plate 8 is fixedly connected with the second motor 11, the second motor 11 is in transmission connection with the lead screw 10 through an output shaft, the outside of the lead screw 10 is in threaded connection with the movable seat 12, the top end of the movable seat 12 is fixedly connected with the clamping plates 13, the second motor 11 can drive the lead screw 10 to rotate when working, and then the movable seat 12 can be driven to move relatively or away from each other, and further the distance between the two clamping plates 13 can be adjusted.

Further, in the above technical solution, the top ends of the inner walls of the two sides of the fixed housing 1 are both fixedly connected with the mechanical arm 14, one side of the mechanical arm 14 away from the inner wall of the fixed housing 1 is movably connected with the detection pen 15, and the position of the detection pen 15 can be adjusted through the operation of the mechanical arm 14, so that the detection pen 15 can detect each part of the instrument.

The implementation mode is specifically as follows: the second motor 11 can drive the screw rod 10 to rotate, and further can drive the movable seat 12 to move, further, the distance between the two clamping plates 13 can be adjusted, so that the clamping plates 13 can clamp and fix the instrument to be tested, the first motor 4 can drive the driving gear 5 to rotate, the driven gear 3 rotates under the transmission action of the transmission chain 6, thereby driving the rotating shaft 2 to rotate and further driving the rotating gear 7 to rotate, thereby driving the rotating plate 8 to rotate, further driving the detection pen 15 to move through the operation of the mechanical arm 14, the position of the detection pen 15 can be adjusted, so that the detection pen 15 can detect the instrument to be detected, the detection of the instrument is more convenient, the efficiency of instrument detection can be improved, and the inconvenient problem of instrument detection among the prior art has specifically been solved to this embodiment.

Referring to the accompanying

drawings

1 and 5 in the specification, a novel petrochemical instrument automatic testing device is further shown, in the technical scheme, the bottom end of the fixed shell 1 is provided with a movable wheel 16, the bottom end of the outer wall of the fixed shell 1 is provided with a limiting rod 17, the outer side of the limiting rod 17 is provided with a blocking plate 18, the inner wall of the bottom end of the fixed shell 1 is provided with a stabilizing groove 19, the inner wall of the stabilizing groove 19 is provided with a stabilizing spring 20, one side, far away from the inner wall of the stabilizing groove 19, of the stabilizing spring 20 is provided with a movable pin 21, and the movable wheel 16 and the blocking plate 18 are arranged, so that the testing device is more convenient to move and fix.

Further, in the above technical solution, the bottom end of the fixed housing 1 is fixedly connected with the movable wheel 16, the inner side of the outer wall of the fixed housing 1 is fixedly connected with the limiting rod 17, the outer side of the limiting rod 17 is movably connected with the blocking plate 18, the limiting rod 17 can limit the movement of the blocking plate 18, and the blocking plate 18 can be prevented from shifting.

Further, in above-mentioned technical scheme, the bottom inner wall and the firm spring 20 fixed connection of fixed shell 1, firm spring 20 keeps away from one side and the activity round pin 21 fixed connection of firm groove 19 inner wall, activity round pin 21 keeps away from one side and the baffler 18 swing joint of firm spring 20, can fix baffler 18 through being connected between activity round pin 21 and the baffler 18, and then make testing arrangement remove well and fix.

The implementation mode is specifically as follows: through promoting fixed shell 1, make testing arrangement can remove through activity wheel 16, when needs fix the device, promote baffler 18 downwards, make baffler 18 remove downwards along limiting rod 17, and then make activity round pin 21 remove towards firm 19 inside grooves, and then after baffler 18 contacts with ground, activity round pin 21 resets under firm spring 20's elastic force effect, and then make activity round pin 21 be connected with baffler 18, can fix baffler 18, and then make testing arrangement fix well on ground, this embodiment has specifically solved among the prior art testing arrangement removal and fixed inconvenient problem.

This practical theory of operation: by pushing the fixed shell 1, the testing device can move through the movable wheel 16, when the device needs to be fixed, the blocking plate 18 is pushed downwards, the blocking plate 18 moves downwards along the limiting rod 17, and then the movable pin 21 moves towards the inside of the stabilizing groove 19, and further after the blocking plate 18 is contacted with the ground, the movable pin 21 resets under the elastic force of the stabilizing spring 20, and further the movable pin 21 is connected with the blocking plate 18, the blocking plate 18 can be fixed, and further the testing device can be well fixed on the ground, the second motor 11 can drive the screw rod 10 to rotate when working, and further the distance between the two clamping plates 13 can be adjusted, so that the clamping plates 13 can clamp and fix the instrument to be tested, and further the rotating shaft 2 can be driven to rotate by the first motor 4, and further the rotating gear 7 can be driven to rotate, and then can drive rotor plate 8 and rotate, and then can drive test pen 15 through the work of arm 14 and remove, can adjust test pen 15's position for test pen 15 can detect the instrument that awaits measuring.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a novel petrochemical instrument automatic testing device, includes fixed shell (1), its characterized in that: both sides of the bottom end inside the fixed shell (1) are provided with rotating shafts (2), the outer side of each rotating shaft (2) is provided with a driven gear (3), the bottom end inside the fixed shell (1) is provided with a first motor (4), the output end of the first motor (4) is provided with a driving gear (5), a transmission chain (6) is arranged between the driving gear (5) and the driven gear (3) and movably connected through the transmission chain (6), the top end of each rotating shaft (2) is provided with a rotating gear (7), the outer side of each rotating gear (7) is provided with a rotating plate (8), the top end of each rotating plate (8) is provided with a limiting groove (9), a lead screw (10) is arranged inside each limiting groove (9), one side of each lead screw (10) is provided with a second motor (11), and the outer sides of the two ends of each lead screw (10) are provided with a movable seat (12, the top of sliding seat (12) is provided with grip block (13), the both sides inner wall top of fixed shell (1) all is provided with arm (14), one side that fixed shell (1)'s inner wall was kept away from in arm (14) is provided with test pen (15).

2. The novel petrochemical instrument automatic testing device according to claim 1, wherein: the bottom of fixed shell (1) is provided with loose wheel (16), the outer wall bottom of fixed shell (1) sets up limiting rod (17), the outside of limiting rod (17) is provided with baffler (18), the bottom inner wall of fixed shell (1) is provided with firm groove (19), the inner wall of firm groove (19) is provided with firm spring (20), one side that firm groove (19) inner wall was kept away from in firm spring (20) is provided with removable pin (21).

3. The novel petrochemical instrument automatic testing device according to claim 1, wherein: the inner wall bottom of fixed shell (1) is connected through the bearing rotation between axis of rotation (2), the outside and driven gear (3) fixed connection of axis of rotation (2), the inner wall bottom and first motor (4) fixed connection of fixed shell (1), be connected through output shaft transmission between first motor (4) and driving gear (5).

4. The novel petrochemical instrument automatic testing device according to claim 1, wherein: the top end of the rotating shaft (2) is fixedly connected with the rotating gear (7), the outer side of the rotating gear (7) is meshed with the rotating plate (8), and the inner wall of the top end of the rotating plate (8) is rotatably connected with the screw rod (10) through a bearing.

5. The novel petrochemical instrument automatic testing device according to claim 1, wherein: the outer side of the rotating plate (8) is fixedly connected with a second motor (11), the second motor (11) is in transmission connection with a screw rod (10) through an output shaft, the outer side of the screw rod (10) is in threaded connection with a movable seat (12), and the top end of the movable seat (12) is fixedly connected with a clamping plate (13).

6. The novel petrochemical instrument automatic testing device according to claim 1, wherein: the top ends of the inner walls of the two sides of the fixed shell (1) are fixedly connected with the mechanical arm (14), and one side, far away from the inner wall of the fixed shell (1), of the mechanical arm (14) is movably connected with the detection pen (15).

7. The novel petrochemical instrument automatic testing device according to claim 2, wherein: the bottom and the loose pulley (16) fixed connection of fixed shell (1), the outer wall inboard and the restriction pole (17) fixed connection of fixed shell (1), the outside and the baffler (18) swing joint of restriction pole (17).

8. The novel petrochemical instrument automatic testing device according to claim 2, wherein: the bottom inner wall and firm spring (20) fixed connection of fixed shell (1), one side and activity round pin (21) fixed connection of firm groove (19) inner wall are kept away from to firm spring (20), one side and baffler (18) swing joint of firm spring (20) are kept away from to activity round pin (21).